PGS Fasteners offer a huge range of Button Head Cap Screw which are recognized as special type of screw. We are engaged in offering diverse sizes of button head cap screws. We are India’s leading socket head cap screws suppliers, manufacturers, dealers in India. Our manufactured range of screws are accessible in different materials and specification as per their uses. These screws are widely used specifically to ensure that they have been driven with tools and that the head does not disturb the clean surface of the material. The most used materials are the 304 and 316 grades of stainless steel. These are useful in keeping the connection tight and validate that it does not loosen due to high vibrations. The head has a round component in which a hexagonal groove is made in order to allow the allen key wrench to drive the aluminium button head cap screws through the material surface or bolt hole. The most uses are seen in the automotive, machinery, manufacturing and in electronics industry.